16 - 2AM [Credit] Lyrics by 16, DO.NE Composed by 16, DO.NE Arranged by 16, DO.NE Vocal by 16 Chorus by 16 Guitar by 16 Bass by 16 Drum by 16, DO.NE Mixed by 16 Mastered by 권남우 @ 821 Sound Production Assistant 김예지 Executive Producer 마티(MATHI) Presented by AllBlue RECORDS allbluerecords.com